What is properly denoted by the name genius is the predominating capacity for that kind of knowledge which has been described in the two preceding chapters, the knowledge from which all genuine works of art and poetry, and even of philosophy, proceed. Accordingly, since this has for its objects the Platonic Ideas, and these are not comprehended in the abstract, but _only perceptibly_, the essence of genius must lie in the perfection and energy of the knowledge of _perception_. Corresponding to this, the works which we hear most decidedly designated works of genius are those which start immediately from perception and devote themselves to perception; thus those of plastic and pictorial art, and then those of poetry, which gets its perceptions by the assistance of the imagination. The difference between genius and mere talent makes itself noticeable even here. For talent is an excellence which lies rather in the greater versatility and acuteness of discursive than of intuitive knowledge. He who is endowed with talent thinks more quickly and more correctly than others; but the genius beholds another world from them all, although only because he has a more profound perception of the world which lies before them also, in that it presents itself in his mind more objectively, and consequently in greater purity and distinctness. The intellect is, according to its destination, merely the medium of motives; and in accordance with this it originally comprehends nothing in things but their relations to the will, the direct, the indirect, and the possible. In the case of the brutes, where it is almost entirely confined to the direct relations, the matter is just on that account most apparent: what has no relation to their will does not exist for them. Therefore we sometimes see with surprise that even clever animals do not observe at all something conspicuous to them; for example, they show no surprise at obvious alterations in our person and surroundings. In the case of normal men the indirect, and even the possible, relations to the will are added, the sum of which make up the total of useful knowledge; but here also knowledge remains confined to the relations. Therefore the normal mind does not attain to an absolutely pure, objective picture of things, because its power of perception, whenever it is not spurred on by the will and set in motion, at once becomes tired and inactive, because it has not enough energy of its own elasticity and without an end in view to apprehend the world in a purely objective manner. Where, on the other hand, this takes place—where the brain has such a surplus of the power of ideation that a pure, distinct, objective image of the external world exhibits itself _without any aim_; an image which is useless for the intentions of the will, indeed, in the higher degrees, disturbing, and even injurious to them—there, the natural disposition, at least, is already present for that abnormity which the name genius denotes, which